Contributor

Jeff Ceruti, P.E.

Jeff Ceruti, P.E., is a senior principal at Simpson Gumpertz & Heger Inc., Waltham, Mass. He specializes in the design, investigation and rehabilitation of building envelope assemblies. His experience includes steep- and low-slope roof systems, plaza and below-grade waterproofing, various exterior wall systems, windows and curtain walls, and other building envelope systems.

Featured Article

Featured

Critical considerations

  • Feature

Vapor retarders and air barriers can be critical to a roof system installation's success. It is important roofing contractors know the differences between the two and the problems that can occur when they are improperly designed or installed.

More from the Author

;